+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
526A Single Cones (Imperial)

526A Single Cones (Imperial)

The 526A is a single-row tapered roller bearing with a 1.625-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 37,000 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

With an ABEC-1 rating and standard radial clearance, it suits various industrial applications. Ideal for use in gearboxes, axles, or heavy machinery where combined loads are common.

Compliant with RoHS and REACH standards, it’s a safe and robust option for demanding environments. The effective center location of -0.5″ helps with precise alignment in assemblies.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 526A
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 526A-520X , 526A-522 , 526A-522A
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 525
  • Bore Dia 1.625"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.42"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.97"
  • Cone Backface Backing Diameter 2.01"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.09"
  • Effective Center Location -0.5"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 37000 lbf
  • Static Radial Load 43000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9600 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 64400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4690 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 16700 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Is 526A Bearing Engineered for Reliability?

526A Bearing features chrome steel construction, ensuring durability under combined loads.
Its tapered roller design efficiently handles both radial and thrust forces for versatile use.

The steel cage maintains proper roller alignment, reducing friction and wear.
With a dynamic radial load capacity of 37,000 lbf, it performs reliably in demanding conditions.

526A Bearing operates smoothly within a temperature range of -30° to 110°C.
Its standard radial clearance options provide flexibility for various applications.

Application

Industrial Uses of 526A Bearing
The 526A Bearing is commonly used in heavy machinery, such as construction equipment and agricultural vehicles, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.

Where Is 526A Bearing Used?
You’ll often find the 526A Bearing in automotive applications like wheel hubs and differentials, thanks to its ability to manage both radial and thrust loads. The inch sizing makes it a good fit for older or custom-built machinery.

Built for Heavy-Duty Use: 526A Bearing
In industrial settings, the 526A Bearing excels in conveyor systems and gearboxes, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength for high-load scenarios.

Automotive vs Industrial: Applications of 526A Bearing
While the 526A Bearing is popular in trucks and trailers for its load capacity, it’s also a reliable choice for industrial fans and pumps. Its standard radial clearance offers flexibility for various operating conditions.

Perfect Fit for Automation: 526A Bearing
The 526A Bearing works well in automated machinery, such as assembly lines, where consistent performance is key. Its ABEC-1 rating ensures sufficient precision for most industrial applications.

Q&A

SEND INQUIRY